35
Quick Start
1.2.
CHARGING & COMMUNICATION
1.2.1.
CHARGE MOBILE COMPUTER
The main battery may not be charged to full for shipment. When you first receive the kit package,
you will need to charge the main battery to full before using the mobile computer. You may use the
Snap-on Charging Cable or Charging Cradle along with a power adapter to charge the mobile
computer.
Your device can be charged as well when connected to a computer via USB cable; however,
charging from a USB port on a computer is slower than charging using the Snap-on Charging
Cable/Charging Cradle (all powered by the AC power adaptor).
CHARGING TIME
Main battery:
The main battery powers the mobile computer to work. It takes approximately 4 hours to
charge an empty main battery to full. For the first time charging the main battery, please
charge it for at least 8 to 12 hours. The charging LED above the screen (located on the right)
will light up in red while charging and will turn green when charging is complete.
When the main battery is removed, RTC retention will be maintained for at least 30 minutes.
Backup battery:
The backup battery is mounted on the main board. Its role is to temporarily keep the mobile
computer in suspension when the main battery is drained out so data in DRAM will be
retained. The backup battery takes approximately 3.5 hours to charge to full by the main
battery or power adapter.
CHARGING TEMPERATURE
The allowed battery charging ambient temperature is between 0
to 45. It is recommended to
charge the battery at room temperature (18
to 25
) for optimal performance.
Please note that battery charging stops when ambient temperature drops below 0
or exceeds
45
.
Summary of Contents for RS51
Page 1: ...RS51 Mobile Computer RS51_HS Android 11 Version 1 00 ...
Page 14: ... 14 RS51 Mobile Computer E LABEL ...
Page 15: ... 15 Important Notices EUROPE EU DECLARATION OF CONFORMITY ...
Page 17: ... 17 Release Notes RELEASE NOTES Version Date Notes 1 00 Jan 12th 2022 Initial release ...
Page 119: ...119 Basic Operation You can also access Smart Lock to customize personal lock settings ...
Page 178: ...178 RS51 Mobile Computer EXIT Tap on the button EXIT to quit BarcodeToSettings ...